PO PO1 PO2 PO3 PO4 PO5 PO6 CO BA19P01.1 1 2 2 1 3 3 BA19P01.2 2 2 2 2 3 3 BA19P01.3 1 3 2 1 3 3 BA19P01.4 2 2 1 2 2 3 BA19P01.5 2 2 2 2 2 3 Average 1.6 2.2 1.8 1.6 2.6 5 42